92 95 Al2O3 Alumina Ceramic Hnav Pobzeb
Khoom siv: alumina ceramic
Khoom xim: dawb
Daim ntawv pov thawj: ISO9001
Customized: muaj
Khoom ntim: thawv / raws li xav tau
Al2O3 92% 95%
Bending strength(MPa) >=220 250 300 400 800
Compressive strength(MPa) >=1050 1300 1600 2000
Fracture toughness (MPam1/2) >=3.7 3.8 4.0 4.5 7
Rockwell hardness (HRA) >=82 85 88 90
Lossis loj (cm3)<=0.25 0.2 0.15 0.05 0.02
Bulk density(g/cm3) >=3.6 3.65 3.7 4.1 5.9
Daim ntawv thov: Feem ntau yog siv rau sab hauv thiab sab nrauv ntawm cov khoom siv thauj khoom thiab cov khoom sib cais hmoov hauv cov nroj tsuag hlau thiab hlau, thermal zog, thee, cement thiab lwm yam lag luam.
Khoom taw qhia
Cov hnav-resistant alumina ceramic hauv ob sab phlu yog ib yam tshiab ntawm tshwj xeeb corundum ceramics, uas yog ua los ntawm Al2O3 raws li lub ntsiab raw khoom, tsis tshua muaj hlau oxides li hnyav, kub sintering ntawm 1650 degree C, thiab inorganic tshwj xeeb binders.
Feature
Ceramic vuas muaj qhov pom tseeb zoo xws li siab hardness, zoo hnav tsis kam, muaj zog cuam tshuam tsis kam, lub teeb yuag thiab zoo stability.
Kev txhim kho yooj yim, tus nqi qis, thiab txuag lub sijhawm txij nkawm.
Daim ntawv thov khoom
A92 95 Al2O3 alumina ceramic hnav pobzeb yog cov khoom hnav-tiv taus rau cov khoom siv thauj khoom hauv roj av, mining, steel mills, fais fab nroj tsuag thiab lwm yam lag luam lossis rau cov kua dej ntws los ntawm cov kav dej. Cov nyhuv thermal poob siab tuaj yeem txo qhov hnav thiab tsim kua muag ntawm cov khoom siv, yog li txo tus nqi ntawm kev tu thiab ua kom lub neej ntev ntawm cov khoom siv. Nws yog qhov kev xaiv zoo tshaj plaws rau kev lag luam hnav-tiv taus, cuam tshuam-resistant thiab corrosion-resistant cov ntaub ntawv.
Chemical Composition thiab Physical Properties
| Series | BM92 ua | BMG 95 | BME 95 | BMZTA | BMZR |
| AL2O3 (%) | 92±0.5 | 95±0.5 | 95±0.5 | Ntau dua lossis sib npaug li 75 | - |
| ZrO2(%) | - | - | - | Ntau dua lossis sib npaug li 21 | 94.8±0.5 |
Khoov zog (Mpa) | Ntau tshaj los yog sib npaug rau 220 | Ntau dua lossis sib npaug li 250 | Ntau dua lossis sib npaug li 300 | Ntau dua lossis sib npaug li 400 | Ntau tshaj los yog sib npaug rau 800 |
| Compressive zog (Mpa) | Ntau dua lossis sib npaug rau 1050 | Ntau dua lossis sib npaug rau 1300 | Ntau tshaj los yog sib npaug rau 1600 | Ntau dua lossis sib npaug li 2000 | - |
Fracture toughness (MPam 1/2) | Ntau dua lossis sib npaug rau 3.70 | Ntau dua lossis sib npaug rau 3.80 | Ntau dua lossis sib npaug rau 4.0 | Ntau dua lossis sib npaug rau 4.5 | Ntau dua lossis sib npaug 7 |
Rockwell hardness (HRA) | Ntau dua lossis sib npaug li 82 | Ntau dua lossis sib npaug li 85 | Ntau dua lossis sib npaug li 88 | Ntau dua lossis sib npaug li 90 | Ntau dua lossis sib npaug li 88 |
| Hnav ntim (cm3) | Tsawg dua lossis sib npaug rau 0.25 | Tsawg dua lossis sib npaug rau 0.2 | Tsawg dua lossis sib npaug rau 0.15 | Tsawg dua lossis sib npaug rau 0.05 | Tsawg dua lossis sib npaug rau 0.02 |
| Qhov ceev (g / cm3) | Ntau dua lossis sib npaug rau 3.6 | Ntau dua lossis sib npaug rau 3.65 | Ntau dua lossis sib npaug rau 3.7 | Ntau dua lossis sib npaug rau 4.1 | Ntau dua lossis sib npaug rau 5.9 |
Specification Muaj
| Hom | Ntev (mm) | Dav (mm) | Qhov siab (mm) |
| Cov nplais pobzeb | 50~150 | 25~100 | 6~50 |
| Weldable pobzeb | 50~150 | 30~100 | 10~50 |
| Trapezoidal pobzeb | 50~150 | 20~100 | 8~50 |
Duab
Peb rooj plaub
Peb cov vuas ceramic
Cov txheej txheem ntau lawm
FAQ
1 Lub sijhawm them nyiaj twg koj tuaj yeem ua tau?
T / T, L / C thaum pom.
2 Koj Cov Lus Nug Txog Kev Xa Khoom yog dab tsi?
FOB, CFR, CIF, EXW, FCA, DDP, DDU, Express Delivery.
3 Koj qhov nyiaj them poob haujlwm yog dab tsi?
USD, RMB.
4 Koj tus MOQ yog dab tsi?
500 kgs rau txhua qhov loj me, kev txiav txim me me kuj yog ok.
Cim npe nrov: 92 95 al2o3 alumina ceramic hnav pobzeb, manufacturers, lwm tus neeg, Hoobkas, nqe, ua nyob rau hauv Suav teb
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